Mixed martial artist Khamzat Chimaev spotted wearing a Richard Mille

Khamzat Chimaev was caught in the crowd at UFC 280 in Abu Dhabi sporting one of the rarest Richard Mille references in circulation — the RM055 Yas Marina Circuit Edition in Carbon TPT, a 50-piece limited run tied directly to the UAE's iconic Formula 1 venue. The setting was appropriately on-brand: Abu Dhabi, the city that inspired the watch, hosting one of the most anticipated UFC events in recent memory.

The Richard Mille RM055 Bubba Watson — the reference on which this edition is based — was first introduced as a manual-wind skeletonized sport watch designed for maximum legibility and structural integrity under physical stress. The tonneau-shaped case in Carbon TPT, Richard Mille's proprietary filament-wound carbon composite layered at alternating angles for exceptional rigidity and low mass, measures 49.94mm x 42.7mm and weighs almost nothing on the wrist. The movement is the caliber RMAL1, a manual-wind skeletonized base plate construction with a free-sprung balance and variable-geometry rotor architecture — functions limited to hours, minutes, and seconds in keeping with Richard Mille's sport-focused philosophy of stripping everything non-essential.

The Yas Marina Circuit Edition distinguishes itself through circuit-specific dial detailing and colorway elements referencing the Abu Dhabi Grand Prix track layout, making it a genuine dual-discipline collector's object sitting at the intersection of motorsport and haute horlogerie. With production capped at 50 units globally, scarcity is not a marketing claim — it is a structural reality.

Chimaev's appearance in the piece is consistent with his public profile as one of combat sport's most commercially ascendant fighters. The Chechen-Swedish wrestler has cultivated a high-profile presence beyond the octagon, and a six-figure Richard Mille on the wrist at a premium UFC event signals exactly the kind of brand positioning that comes with top-tier fight purses and growing sponsorship leverage.

On the secondary market, the RM055 Yas Marina Circuit Edition commands extraordinary premiums. Against a list price of approximately $150,000, current grey-market valuations are tracking near $670,000 — a reflection of the reference's scarcity, the strength of the Richard Mille secondary market in the Gulf region, and sustained collector demand for Carbon TPT limited editions with documented provenance.